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Illustration by Michael Hogue/The Dallas Morning News
Editor's note: This piece is the final part of a four-part series examining the state of the Big 12. It originally ran July 12.
Series overview
Part 1: The Big 12 is trying to change persistent attitudes dating to a couple of near-death experiences. Despite rosy revenue projections, two misses in the College Football Playoff and a few self-inflicted wounds represent challenges.
Part 2: How has Texas A&M's secession from the Big 12 affected the conference?